CN204141902U

CN204141902U - A kind of New Evaporator

Info

Publication number: CN204141902U
Application number: CN201420451525.2U
Authority: CN
Inventors: 王兴云
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-08-11
Filing date: 2014-08-11
Publication date: 2015-02-04
Anticipated expiration: 2024-08-11

Abstract

A kind of New Evaporator, comprise evaporative cylinder, the sidewall of evaporative cylinder is provided with the multiple through holes being extended to the other end by its one end, the part extending to evaporative cylinder upper surface of through hole forms the first link, the part extending to evaporative cylinder lower surface forms the second link, every two adjacent through holes form a pipe-line cell, first link of the two through hole in this pipe-line cell is by being opened in the first connectivity slot conducting of evaporative cylinder upper surface, second link of two through hole respectively and in two pipe-line cell adjacent with this pipe-line cell the second link of adjacent through-holes be communicated with by the second connectivity slot being arranged at evaporative cylinder lower surface, first communication groove and the outside all cappings of the second connectivity slot have shrouding, multiple pipe-line cell is communicated with formation refrigerant channel successively.The utility model simplifies the process of evaporative cylinder, improves working (machining) efficiency, simultaneously lower to requirement on machining accuracy.

Description

A kind of New Evaporator

Technical field

The utility model relates to a kind of New Evaporator.

Background technology

Evaporimeter is the important component part of ice cream maker, and the water adding evaporimeter inside carries out generating ice cream after cooling processes in evaporimeter, is then exported by ice-cream switching mechanism.Existing ice cream maker evaporimeter is generally tubular structure, the wall outer surface of tubular structure is wound with the copper pipe of spiral, refrigerant is at copper Bottomhole pressure, the refrigerant of copper pipe inside is by the water generation heat exchange of tubular structure and tubular structure inside, but, heat trnasfer due to refrigerant and water needs the sidewall through copper pipe and tubular structure, and its heat transference efficiency is low, and effect is not ideal enough.

Also the evaporimeter had is the outer surface processing helicla flute at tubular structure, then at helicla flute outer setting shrouding, utilize helicla flute to form refrigerant channel, can heat transference efficiency be improved, but the evaporimeter processing method of this structure is comparatively complicated, craft precision requires higher.

Utility model content

For the deficiencies in the prior art, the purpose of this utility model is intended to provide a kind of New Evaporator, and this evaporimeter while guaranteeing to have higher heat transfer efficiency, can simplify processing method.

For achieving the above object, the utility model adopts following technical scheme:

A kind of New Evaporator, comprise evaporative cylinder, the sidewall of evaporative cylinder is provided with the multiple through holes being extended to the other end by its one end, the part extending to evaporative cylinder upper surface of through hole forms the first link, the part extending to evaporative cylinder lower surface forms the second link, every two adjacent through holes form a pipe-line cell, first link of the two through hole in this pipe-line cell is by being opened in the first connectivity slot conducting of evaporative cylinder upper surface, second link of two through hole respectively and in two pipe-line cell adjacent with this pipe-line cell the second link of adjacent through-holes be communicated with by the second connectivity slot being arranged at evaporative cylinder lower surface, first communication groove and the outside all cappings of the second connectivity slot have shrouding, multiple pipe-line cell is communicated with formation refrigerant channel successively.

Upper surface and the lower surface of evaporative cylinder are provided with recess, and capping be located in recess.

Upper end and the bottom of evaporative cylinder are provided with fixed cover respectively, the upper surface of evaporative cylinder, are provided with sealing ring between lower surface and the fixed cover of correspondence.

The beneficial effects of the utility model are:

Compared to prior art, the utility model due to be arrange on evaporative cylinder axial through hole as composition refrigerant channel unit, thus make evaporative cylinder can adopt the disposable machine-shaping of extrusion die, simplify the process of evaporative cylinder, improve working (machining) efficiency, simultaneously lower to requirement on machining accuracy.

Accompanying drawing explanation

Fig. 1 is structural representation of the present utility model;

Fig. 2 is the zoomed-in view at A place in Fig. 1;

Fig. 3 is the schematic diagram of the utility model refrigerant channel;

Fig. 4 is the zoomed-in view at B place in Fig. 3;

Fig. 5 is the zoomed-in view at C place in Fig. 3;

Wherein: 100, evaporative cylinder; 110, upper surface; 111, the first connectivity slot; 120, lower surface; 121, the second connectivity slot; 130, through hole; 140, shrouding; 20, fixed cover; 30, sealing ring.

Detailed description of the invention

Below, by reference to the accompanying drawings and detailed description of the invention, the utility model is described further:

As Figure 1-5, for a kind of evaporimeter of the present utility model, it comprises evaporative cylinder 100, the sidewall of evaporative cylinder 100 is provided with multiple through hole 130, the plurality of through hole 130 is all extend to lower surface 120 by the upper surface 110 of evaporative cylinder 100, the part that through hole 130 extends to evaporative cylinder 100 upper surface 110 forms the first link, the part extending to evaporative cylinder 100 lower surface 120 forms the second link, in above-mentioned multiple through holes 130, every two adjacent through holes 130 form a pipe-line cell, namely each pipe-line cell forms two the first links in the upper surface 110 of evaporative cylinder 100, two the second links are formed in the lower surface 120 of evaporative cylinder 100, the upper surface 110 of evaporative cylinder 100 is provided with and one to one multiple first connectivity slot 111 equal with pipe-line cell quantity, two of the pipe-line cell corresponding with it the first links are communicated with by the first connectivity slot 111, make the upper end conducting of two through holes 130 of each pipe-line cell, lower surface 120 all offers one second connectivity slot 121 between every two adjacent two pipe-line cell, second link of the two through hole 130 in pipe-line cell is communicated with respectively by the second link of adjacent through-holes 130 in the second connectivity slot 121 and the pipe-line cell adjacent with this pipe-line cell, that is, the first above-mentioned connectivity slot 111 and the second connectivity slot 121 are actually the distribution at the circumferentially interval at evaporative cylinder 100, after adopting above-mentioned connection, through hole 130 in multiple pipe-line cell is communicated with successively, formation refrigerant channel is communicated with successively by multiple pipe-line cell, with existing spiral coolant flow channel unlike, the refrigerant channel that the utility model is formed on evaporative cylinder 100 sidewall axially extends along evaporative cylinder 100, the axis of evaporative cylinder 100 of can postponing refrigerant postpones refrigerant channel flowing back and forth, it is compared to existing spiral coolant flow channel, there is longer flow distance, there is heat exchange fully in the water in refrigerant and evaporative cylinder 100, thus reach energy-conservation object.The first above-mentioned connectivity slot 111 and the second connectivity slot 121 outside are provided with shrouding 140, and what shrouding 140 sealed is plugged in the first connectivity slot 111 and the second connectivity slot 121 outside, guarantees the sealing of refrigerant channel.

In order to improve sealing and aesthetics, the upper surface 110 and lower surface 120 of evaporative cylinder 100 are provided with recess respectively, first connectivity slot 111 and the second connectivity slot 121 are all positioned at recess, and shrouding 140 be located in recess, and the surface of shrouding 140 is concordant with upper surface 110 or lower surface 120.

In addition, fixed cover 20 is provided with respectively in the upper end of above-mentioned evaporative cylinder 100 and bottom, fixed cover 20 adopts bolt-locking on upper surface 110 or lower surface 120, upper surface 110, between lower surface 120 and the fixed cover 20 of correspondence, be provided with sealing ring 30, be locked cover 20, sealing ring 30 can be utilized to compress shrouding 140, guarantee the sealing of refrigerant channel further.

The utility model due to be arrange on evaporative cylinder 100 axial through hole 130 as composition refrigerant channel unit, thus make evaporative cylinder 100 can adopt the disposable machine-shaping of extrusion die, simplify the process of evaporative cylinder 100, improve working (machining) efficiency, simultaneously lower to requirement on machining accuracy.

To one skilled in the art, according to technical scheme described above and design, other various corresponding change and deformation can be made, and all these change and deformation all should belong within the protection domain of the utility model claim.

Claims

1. a New Evaporator, it is characterized in that, comprise evaporative cylinder, the sidewall of evaporative cylinder is provided with the multiple through holes being extended to the other end by its one end, the part extending to evaporative cylinder upper surface of through hole forms the first link, the part extending to evaporative cylinder lower surface forms the second link, every two adjacent through holes form a pipe-line cell, first link of the two through hole in this pipe-line cell is by being opened in the first connectivity slot conducting of evaporative cylinder upper surface, second link of two through hole respectively and in two pipe-line cell adjacent with this pipe-line cell the second link of adjacent through-holes be communicated with by the second connectivity slot being arranged at evaporative cylinder lower surface, first communication groove and the outside all cappings of the second connectivity slot have shrouding, multiple pipe-line cell is communicated with formation refrigerant channel successively.

2. New Evaporator as claimed in claim 1, it is characterized in that, upper surface and the lower surface of evaporative cylinder are provided with recess, and capping be located in recess.

3. New Evaporator as claimed in claim 1, it is characterized in that, upper end and the bottom of evaporative cylinder are provided with fixed cover respectively, the upper surface of evaporative cylinder, are provided with sealing ring between lower surface and the fixed cover of correspondence.